Single Phase

Features

Special Electronic circuit to ensure constant output Voltage even with distorted input from D.G.set

Build in protection against under / over voltage (output), short circuit and single phasing conditions.

Sensing circuit is isolated from the input.

Special designs Transformers to minimize losses.

All Electronic assemblies tested on full load for 48hrs to minimize failure.

Higher overload capabilities for high starting and regenerative currents repeated frequently in CNC machines.

Auto and manual operation facility with frond panel control.

No Hunting, No Oscillations, No Noise Generation

All components sourced from reputed manufactures.

Rugged AC Synchronous motor with instant star/stop characteristics.

No effect of power factor.

In built By-Pass Switch up to 25KVA.

 

Specifications
Capacity

0.3KVA up to 30 KVA Air Cooled

30 KVA up to 100KVA Oil cooled .

Input Voltage 200V-270V 140V –270V
Output Voltage 230 V AC Settable between 220-240 V
Correction Rate 15V / 20V / 35V / Sec
Supply Frequency 50HZ -+ 5%
Output Regulation -+1% (No Load & Full Load)
Efficiency More than 95%
Protection Over / Under Voltage Trip, Fuse Protection for Motor & input
Metering Metering (Analogue) for voltage monitoring With Input / Output selector switch
Lamp Indication Input on, output on & Output cut of
Ambient Temperature 45 Deg C max
Relative Humidity up to 90%

Three Phase

Features

Special Electronic circuit to ensure constant output Voltage even with distorted input from D.G.set

Build in protection against under / over voltage (output), short circuit and single phasing conditions.

Sensing circuit is isolated from the input.

Special designs Transformers to minimize losses.

All Electronic assemblies tested on full load for 48hrs to minimize failure.

Higher overload capabilities for high starting and regenerative currents repeated frequently in CNC machines.

Auto and manual operation facility with frond panel control.

No Hunting, No Oscillations, No Noise Generation

All components sourced from reputed manufactures.

Rugged AC Synchronous motor with instant star/stop characteristics.

No effect of power factor.

In built By-Pass Switch up to 25KVA.

Transformer and Dimmer using only copper wires.

Cabinet Sheet metal size 1.7mm.

Specifications
Capacity

30KVA up to 100KVA Air Cooled & Oil

Cooled 100KVA to 1000 KVA Oil Cooled Only

Input Voltage 240V – 460V,290V-460V,340V-460V,360V-460V
Output Voltage 400 V AC Settable between 380 – 415V
Correction Rate 15V / 20V / 35V / Sec
Supply Frequency 50HZ -+ 5%
Output Regulation -+1% (No Load & Full Load)
Efficiency More than 95%
Protection Over / Under Voltage Trip, Fuse Protection for Motor & input
Metering Metering (Analogue) for voltage monitoring With Input / Output selector switch
Short Circuit HRC Fuse at input.
Spike & surge Prevention By MOV Connector across Output terminal
Lamp Indication Input on, output on & Output cut off
Ambient Temperature 45C max
Relative Humidity up to 90%
System & Connection Unbalanced 4wires (R,Y,B & N) Star Connection / 30